Shopsmith Forums

Hi chrism
I use Brimax original it is available from Toolstation (cheapest) or Rutlands

see link
http://www.toolstation.com/shop/Paintin ... 151/p95790

Keith

Sorry about that, more haste less speed. Can I suggest we understand how the operation of the height control is preformed on the equipment. I think this might help in the diagnosis.
To operate the height adjustment do you dial in a require height and press the go button or do you press a button to ...

I have attached the image showing the motor wiring. If you can detail the codes on all the components we might be able to diagnose the other circuit

I understand from your description that the system uses a stepper motor. The way it functions is it knows the position at zero height, it then sends a series of pulses to the motor to obtain the required height. Each pulse represents one section of rotation of the motor, for example 1 deg ...